You can spend no more than $100 on a party you are hosting. The cost per guest is $8. A. Write and solve an inequality that represents the numbers of guests you can invite to the party.
B. What is the greatest number of guests that you can invite to the party? explain your reasoning.
please help asap!

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?